1260996408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3559}}^1$

素因数の和:3634

約数の個数: 192

約数和(自身を含む): 4220736000

約数和(自身を除く): 2959739592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 37, 38, 42, 56, 57, 63, 72, 74, 76, 84, 111, 114, 126, 133, 148, 152, 168, 171, 222, 228, 252, 259, 266, 296, 333, 342, 399, 444, 456, 504, 518, 532, 666, 684, 703, 777, 798, 888, 1036, 1064, 1197, 1332, 1368, 1406, 1554, 1596, 2072, 2109, 2331, 2394, 2664, 2812, 3108, 3192, 3559, 4218, 4662, 4788, 4921, 5624, 6216, 6327, 7118, 8436, 9324, 9576, 9842, 10677, 12654, 14236, 14763, 16872, 18648, 19684, 21354, 24913, 25308, 28472, 29526, 32031, 39368, 42708, 44289, 49826, 50616, 59052, 64062, 67621, 74739, 85416, 88578, 99652, 118104, 128124, 131683, 135242, 149478, 177156, 199304, 202863, 224217, 256248, 263366, 270484, 298956, 354312, 395049, 405726, 448434, 473347, 526732, 540968, 597912, 608589, 790098, 811452, 896868, 921781, 946694, 1053464, 1185147, 1217178, 1420041, 1580196, 1622904, 1793736, 1843562, 1893388, 2370294, 2434356, 2501977, 2765343, 2840082, 3160392, 3687124, 3786776, 4260123, 4740588, 4868712, 5003954, 5530686, 5680164, 7374248, 7505931, 8296029, 8520246, 9481176, 10007908, 11061372, 11360328, 15011862, 16592058, 17040492, 17513839, 20015816, 22122744, 22517793, 30023724, 33184116, 34080984, 35027678, 45035586, 52541517, 60047448, 66368232, 70055356, 90071172, 105083034, 140110712, 157624551, 180142344, 210166068, 315249102, 420332136, 630498204, 1260996408]

約数ペア:

[(1, 1260996408), (2, 630498204), (3, 420332136), (4, 315249102), (6, 210166068), (7, 180142344), (8, 157624551), (9, 140110712), (12, 105083034), (14, 90071172), (18, 70055356), (19, 66368232), (21, 60047448), (24, 52541517), (28, 45035586), (36, 35027678), (37, 34080984), (38, 33184116), (42, 30023724), (56, 22517793), (57, 22122744), (63, 20015816), (72, 17513839), (74, 17040492), (76, 16592058), (84, 15011862), (111, 11360328), (114, 11061372), (126, 10007908), (133, 9481176), (148, 8520246), (152, 8296029), (168, 7505931), (171, 7374248), (222, 5680164), (228, 5530686), (252, 5003954), (259, 4868712), (266, 4740588), (296, 4260123), (333, 3786776), (342, 3687124), (399, 3160392), (444, 2840082), (456, 2765343), (504, 2501977), (518, 2434356), (532, 2370294), (666, 1893388), (684, 1843562), (703, 1793736), (777, 1622904), (798, 1580196), (888, 1420041), (1036, 1217178), (1064, 1185147), (1197, 1053464), (1332, 946694), (1368, 921781), (1406, 896868), (1554, 811452), (1596, 790098), (2072, 608589), (2109, 597912), (2331, 540968), (2394, 526732), (2664, 473347), (2812, 448434), (3108, 405726), (3192, 395049), (3559, 354312), (4218, 298956), (4662, 270484), (4788, 263366), (4921, 256248), (5624, 224217), (6216, 202863), (6327, 199304), (7118, 177156), (8436, 149478), (9324, 135242), (9576, 131683), (9842, 128124), (10677, 118104), (12654, 99652), (14236, 88578), (14763, 85416), (16872, 74739), (18648, 67621), (19684, 64062), (21354, 59052), (24913, 50616), (25308, 49826), (28472, 44289), (29526, 42708), (32031, 39368)]